Hi Ben,
It is coming out of D state and not staying there, we saw memif buffer
exhaustion on client side so started debugging and saw VPP worker is going in D
state and this happens after 2-3 hours of run.
Will try to capture vpp worker stack and share.
Line 39896: 6701 root 20 0 145.6
Can you share the output of 'cat /proc//stack'?
This should tell us where the worker is stuck in the kernel.
Best
ben
> -Original Message-
> From: vpp-dev@lists.fd.io On Behalf Of Satish Singh
> Sent: Saturday, August 6, 2022 20:36
> To: vpp-dev@lists.fd.io; vpp-dev+h...@lists.fd.io
> Su
